Lv Hongfa, an erhu teacher at the western campus of Changning District Senior Citizens (Veteran) University, communicated with students "zero distance" by using the online teaching mode of real-time interaction, offline practice, and timely commenting and tutoring, and used two strings to get close to the teachers and students. distance.

Teacher Lv Hongfa has been learning Erhu since childhood, and has been teaching at the University for the Elderly since 2016. He is professional and knowledgeable, with superb playing skills, full of particles in his fast bow, and an experienced push and pull bow. After the suspension of online classes at the University for the Elderly, he insisted on the requirement of "suspending classes without stopping learning", and implemented online teaching in the teaching mode of teaching, tutoring, and student practice, so as to ensure that both epidemic prevention and teaching are correct.

"The theoretical knowledge of musical instruments is more suitable for online teaching, but online teaching of practical skills cannot be corrected and guided by hand." At the beginning of online teaching, Lv Hongfa encountered a test. How can we improve the learning experience and master the key points of knowledge? He rethought teaching methods and quickly found new ideas. "Online teaching should focus more on interaction, explain in simple language, analyze phrases and passages step by step, and teach the performance skills of different pieces in an interactive form." Much gain.

Determine the teaching mode, but also help everyone find the right learning method. After class, he recorded demonstration videos according to the teaching plan to help students with daily demonstration exercises. "Hand shape is very important. We must find a good shooting angle so that the students can see clearly in order to achieve the teaching effect." He carefully recorded his performances such as "The Village Has Changed", "First Love in the World" and other songs, which are clearly displayed. The erhu's fingering, bow holding, bow movement and other essentials, and the rich and delicate emotion and melody during performance are also exciting, which is favored by students and has become an ideal example for everyone to learn.

The next step is to test the output of knowledge. In the form of submitting homework, the students sent the video of daily practice to Lu Hongfa. Through the feedback from the piano practice, he could timely understand the skills and application of the Erhu, and give guidance and correction.

In addition, Lv Hongfa Association often recommends various extracurricular learning resources, such as the "Fighting the Epidemic with Art" music series erhu online concert, the "Central Chinese Orchestra" video account, etc., so that students can experience the infectious power of erhu performance and continue to inspire Everyone's motivation and enthusiasm for learning.

In the process of online teaching, Lv Hongfa also paid special attention to the learning attitude and learning effect of the elderly students during the epidemic. He regards the students as friends. Whenever they encounter difficulties in their studies and ask for advice, he will always reply and solve them in time, and share his decades of learning insights with everyone, and constantly encourage students. Over time, teachers and students have become friends who talk about everything.

Through the online teaching, the professional ability of the students has been significantly improved, and at the same time, the body and mind have also received great pleasure and relaxation. "Mr. Lu's online teaching is not only a visual enjoyment, but also a spiritual enjoyment, which has greatly enriched the spiritual and cultural life of our elderly." The elderly students of the Erhu class said that while taking the online class of Teacher Lv Hongfa, they looked forward to Back to class early.